Tangipahoa County, LA
477 public highway bridges
Tangipahoa County Bridge Snapshot
Tangipahoa County, Louisiana contains 477 public highway bridges in the FHWA National Bridge Inventory. Roughly 36.7% are rated “Good,” 41.1% “Fair,” 13.4% “Poor,” and 13.4% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.
Inspections in LA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (477)
I0055
GoodOver: DRAIN
1.8 Mi N. of US 51 BUS, Tangipahoa, LA
I0055
GoodOver: CREEK
1.5 M S OF LA 16, Tangipahoa, LA
I0055
GoodOver: CREEK
0.2 M N OF LA 16, Tangipahoa, LA
I0055
GoodOver: CLINE BRANCH
1.3 M N OF LA 10, Tangipahoa, LA
I0055
GoodOver: CREEK
0.3 M S OF LA 440, Tangipahoa, LA
I0055
GoodOver: BLACK BRANCH
0.5 M N OF LA 440, Tangipahoa, LA
I0055
GoodOver: BUTTON CREEK
1.0 M S OF LA 38, Tangipahoa, LA
I0055
GoodOver: CREEK
0.4 M N OF LA 38, Tangipahoa, LA
I0012
GoodOver: SIMS CREEK
I0012, Tangipahoa, LA
LA1057
GoodOver: DRAIN
LA 1057, Tangipahoa, LA
LA1040
GoodOver: DRAIN
1.9 MI E. LIV. PH LINE, Tangipahoa, LA
LA1054
GoodOver: DRAIN
1.0 MI W of LA 1061, Tangipahoa, LA
LA1058
GoodOver: ARKANSAS BRANCH
0.8 MI. SO. JCT LA. 440, Tangipahoa, LA
LA1065
GoodOver: DRAIN
1.21 MI N JCT US 190, Tangipahoa, LA
LA3158
GoodOver: SELSERS CREEK
LA. 3158, Tangipahoa, LA
N. Cooper Rd
GoodOver: MIXON BRANCH
3M SE J1054 &16-COOPER RD, Tangipahoa, LA
E. W.moreland Rd
GoodOver: BUTTON CREEK
1.4 MILES SOUTHWEST OF LA, Tangipahoa, LA
LA0445
GoodOver: POLE BRIDGE BRANCH
1.61 MI.N OF US 190, Tangipahoa, LA
LA0443
GoodOver: CREEK
6.97 MILES N OF US 190, Tangipahoa, LA
US0051
GoodOver: DRAIN
0.3 M N OF LA 1048, Tangipahoa, LA
I0055
GoodOver: PONCHATOULA CR
I0055, Tangipahoa, LA
I0055
GoodOver: PONCHATOULA CR.
I0055, Tangipahoa, LA
LA1058
GoodOver: HYDE BRANCH
3.01 MI SOUTH OF LA 10, Tangipahoa, LA
I0012
GoodOver: TANGIPAHOA RIVER
I0012, Tangipahoa, LA
I0055
GoodOver: PASS MANCHAC
0.2 M W OF US 51, Tangipahoa, LA
I0055
GoodOver: PASS MANCHAC
11.0 M S OF LA 22, Tangipahoa, LA
I0055
GoodOver: ON RAMP NORTH US 51
9.9 M S OF LA 22, Tangipahoa, LA
Whitmar Dr
GoodOver: CREEK
N OAK-WHITMAR DR. 0.1 N.E, Tangipahoa, LA
I0055
GoodOver: PONCHATOULA CR.
I0055, Tangipahoa, LA
I0055
GoodOver: PONCHATOULA CR.
I0055, Tangipahoa, LA
Bennett Rd
GoodOver: NATALBANY CREEK
1.7 MILES SOUTHEAST OF LA, Tangipahoa, LA
Z. McDaniel Rd
GoodOver: REEDY BRANCH
5.0 MILES NORTHEAST OF JC, Tangipahoa, LA
Sisters Rd
GoodOver: Selsers Creek
1.5 Mi N. of LA 22, Tangipahoa, LA
LA1057
GoodOver: DRAIN
LA. 1057, Tangipahoa, LA
N. Hayes Rd
GoodOver: IRVING BRANCH
2.4 MI N OF JCT 38 & 1054, Tangipahoa, LA
LA0040
GoodOver: DRAIN
LA 40 LOG MILE 01.05, Tangipahoa, LA
LA0040
GoodOver: DAVIS BRANCH
0.7 M SE OF LA 1054, Tangipahoa, LA
E. Little Italy Rd
GoodOver: CREEK
0.1 Mi E of S Range Rd, Tangipahoa, LA
J. W. Davis Dr
GoodOver: CREEK
2.2 MILES SOUTHEAST OF US, Tangipahoa, LA
N. Cooper Rd
GoodOver: COOPER CREEK
4 MILES SOUTHEAST OF JCT, Tangipahoa, LA
Byers Ln
GoodOver: BEDICO CREEK
0.8 MI N/E OF LA 22, Tangipahoa, LA
I0055
GoodOver: OFF RAMP US 51 MANCHAC
9.9 M S OF LA 22, Tangipahoa, LA
I0012
GoodOver: NATALBANY RIVER
I0012, Tangipahoa, LA
LA1054
GoodOver: TANGIPAHOA RIVER RELIEF
1.23 MILES EAST OF JCT US, Tangipahoa, LA
LA1054
GoodOver: TANGIPAHOA RIVER RELIEF
1.58 MILES EAST OF JCT US, Tangipahoa, LA
LA1054
GoodOver: TANGIPAHOA RIVER RELIEF
1.64 MILES EAST OF JCT US, Tangipahoa, LA
LA1054
GoodOver: TANGIPAHOA RIVER RELIEF
1.69 MILES EAST OF JCT US, Tangipahoa, LA
E. Church St
GoodOver: PONCHATOULA CREEK
0.45 MILES EAST OF LA 106, Tangipahoa, LA
Weinberger Rd
GoodOver: BIG BRANCH
1.90 M S of LA 22, Tangipahoa, LA
LA0038
GoodOver: SLOUGH
0.65 MI. EAST OF US 51, Tangipahoa, LA
Read our methodology — how this data is sourced, computed, and verified.
Related
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |